JDiag P50 Car Electrical Circuit Tester Probe 5V-30V Digital Display Circuit Test Pen

DO YOU HAVESUCH TROUBLES ?

On the way to work/ during the trip, your car suddenly broke down,around 4s shop with time, effort, and money?around 4s shop with time, effort, and money?
Frequent failures
Broken down halfway
4s maintenance is too expensive

AUTOMOTIVE CIRCUITINSPECTION P50

Check the fuse
Check battery performance
Detection of positive and negative power
Detect LAN local area network circuit
Test Hall sensor performance
Detection of short circuit faults
Distinguish between real electricity,and poor grounding and poor grounding
Fault code reading function
Torch lighting function
Detect vehicle speed sensor
Detection of ABS circuit
Detect the idling circuit, ignition circuit,Circuits such as fuel injection circuit

REAL-TIME VOLTAGE DISPLAY

clear at a glance. With lamp beads, it is more convenient to use at night.convenient to use at night.

POSITIVE AND NEGATIVE IDENTIFICATION

LED lights prompt,quickly identify the positive and negative poles
Red light:Positive voltage
Green light: Negative voltage

FAST CIRCUIT DETECTION

Accurately identify circuit faults and quickly locate car problems
Fuse detectionITIR
Circuit inspection
ldle motor detection

3 MODES SWITCH

There are 3 modes in total. The mode switch is operated by the physical buttons of the electric pen body. Press and release the button to cycle through the three working modes.

MDDE 1 : LED digitall display and bulb work at the same time.
MDDE 2 : LED digital display works.tbulb does not work
MDDE 3 : LED digital display does not wark,bulb works normally

FREQUENCY PREDICTION

When the electric pen is connected to an AC signal (5~30V), thefrequency range can be estimated through the display of thedigital tube.Can be used to measure fuel injector signals,spark plugs, crankshaft sensor signals, etc.

WIDELY APPLICATION

Tractors Battery / Dry Battery / Truck Battery / Car Battery / Motocycle / Industrial Vehicles / Industrial Vehicles / Boat

PRECAUTIONS

1) The probe lamp can be replaced, choose 12V5W.
2) The working voltage range of the equipment is
5V~30V. If it exceeds 30V, the electric pen may be
burnt out.

AUTOMOTIVE CIRCUITINSPECTION

Red Display:Positive Polarity
Green Display:Negative Polarity

The main body and composition of the electric pen

1) Common end clip line with extension cord
2) Voltage display digital tube
3) Red and green two-color forward and reverse indicator lights
4) A physical button is used to change the working mode
5) One detachable luminous lamp bead

Package